40 lines
1.5 KiB
C
40 lines
1.5 KiB
C
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/* Get the symbol address. IA-64 version.
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Copyright (C) 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <ldsodefs.h>
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#include <dl-machine.h>
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void *
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_dl_symbol_address (const struct link_map *map, const ElfW(Sym) *ref)
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{
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Elf64_Addr value = (map ? map->l_addr : 0) + ref->st_value;
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/* On ia64, we have to return the pointer to function descriptor. */
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if (ELFW(ST_TYPE) (ref->st_info) == STT_FUNC)
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return (void *) __ia64_make_fptr (map, value, &__fptr_root, NULL);
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else
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return (void *) value;
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}
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ElfW(Addr)
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_dl_start_address (const struct link_map *map, ElfW(Addr) start)
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{
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return __ia64_make_fptr (map, start, &__fptr_root, NULL);
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}
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